吴玥, 王丽萍, 陈亮, 王吉春, 秦宇, 宋渝丹, 李振军, 何广学. 2005-2017年我国外籍人群登革热的流行病学特征分析[J]. 疾病监测, 2019, 34(9): 839-843. DOI: 10.3784/j.issn.1003-9961.2019.09.014
引用本文: 吴玥, 王丽萍, 陈亮, 王吉春, 秦宇, 宋渝丹, 李振军, 何广学. 2005-2017年我国外籍人群登革热的流行病学特征分析[J]. 疾病监测, 2019, 34(9): 839-843. DOI: 10.3784/j.issn.1003-9961.2019.09.014
Yue Wu, Liping Wang, Liang Chen, Jichun Wang, Yu Qin, Yudan Song, Zhenjun Li, Guangxue He. Epidemiologic characteristics of dengue fever in foreigner population in China, 2005–2017[J]. Disease Surveillance, 2019, 34(9): 839-843. DOI: 10.3784/j.issn.1003-9961.2019.09.014
Citation: Yue Wu, Liping Wang, Liang Chen, Jichun Wang, Yu Qin, Yudan Song, Zhenjun Li, Guangxue He. Epidemiologic characteristics of dengue fever in foreigner population in China, 2005–2017[J]. Disease Surveillance, 2019, 34(9): 839-843. DOI: 10.3784/j.issn.1003-9961.2019.09.014

2005-2017年我国外籍人群登革热的流行病学特征分析

Epidemiologic characteristics of dengue fever in foreigner population in China, 2005–2017

  • 摘要:
    目的描述和分析我国报告的外籍登革热病例的基本情况和时空分布特征,为登革热的防控提供参考。
    方法收集整理2005 — 2017年全国确诊报告的外籍登革热病例的基本信息,描述外籍登革热病例的人口学、时间和地理分布,并比较云南省与我国其他省份的登革热流行病学特征。
    结果2005 — 2017年,我国共报告外籍登革热病例2 106例,占全国累计报告登革热病例数的3.08%。 登革热发病随年度增加总体呈上升趋势,报告省份区域不断扩大。 云南省外籍病例最多(1 751例),占全部病例数的83.14%。 其次为广东省(140例),占6.65%。 外籍人群以输入性登革热为主,由缅甸经我国云南省入境。 云南省与我国其他省份登革热病例的人口学特征、流行趋势以及来源国等均有差异。
    结论近年来,外籍人群对我国,特别是云南省的登革热的流行存在一定影响。 应进一步加强同周边国家的合作,增强对登革热的防控,在重点地区有针对性地开展外籍登革热病例的监测、筛查和医疗救治工作。

     

    Abstract:
    ObjectiveTo understand the epidemiological characteristics of dengue fever in foreigner population in China between 2005 and 2017 and provide evidence for the improvement of dengue fever prevention and control.
    MethodsA descriptive epidemiologic study of dengue fever in the foreigner population in China from 2005 to 2017 was conducted by using data from National Notifiable Infectious Disease Reporting System to understand the demographic characteristics, temporal and spatial distributions of dengue fever cases in foreigners The epidemiologic characteristics of dengue fever in foreigners between Yunnan and other provinces were compared.
    ResultsFrom 2005 to 2017, a total of 2 106 cases of dengue fever were reported in foreigners in China, accounting for 3.08% of total dengue fever cases. The number of cases showed an ascending trend, with a peak in 2017. The areas reporting dengue fever cases in foreigners also expanded. Yunnan province had the highest number of the cases (1 751), accounting for 83.14% of the total, followed by Guangdong province (140 cases, 6.65%). Most dengue fever cases in foreigners in Yunnan were imported from Myanmar. The demographic characteristics, the sources of these dengue fever cases and the incidence trend between Yunnan and other provinces were different.
    ConclusionThe dengue fever cases in foreigners have great influence on dengue fever epidemics in China in recent years, especially in Yunnan. It is necessary to strengthen the cooperation with neighboring countries to improve the prevention and control of dengue fever, and conduct the surveillance, screening and treatment of dengue fever in foreigners in key areas.

     

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